How To Fix DD_MT_SHARING_CHK001 - Writable DB View has no or more than one base table

DD_MT_SHARING_CHK001 - Overview

• Message type: E = Error

• Message class: DD_MT_SHARING_CHK - DDIC Multi Tenancy Sharing: Messages

• Message number: 001

• Message text: Writable DB View has no or more than one base table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DD_MT_SHARING_CHK001 - Writable DB View has no or more than one base table ?

  The SAP error message DD_MT_SHARING_CHK001 indicates that a writable database view has either no base table or more than one base table associated with it. This situation arises when the system attempts to create or modify a database view that does not meet the requirements for being writable.
  
  Cause:
  
  No Base Table: The view is defined without any underlying base tables, which means there is no data source for the view to write to.
  More Than One Base Table: The view is defined with multiple base tables, which complicates the process of determining where to write the data, as the system cannot ascertain which table should be updated.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the View Definition:
  
  Go to the Data Dictionary (transaction SE11) and check the definition of the database view that is causing the error.
  Ensure that the view is based on a single base table if it is intended